Math, asked by estharadhikari, 8 months ago

3tan theta equals to -√3and theta is obtuse what is the value of theta

Answers

Answered by amitsnh

0

3 tan theta = -√3

tan theta = -√3/3

tan theta = -1/√3 = - tan π/6

theta is obtuse means it is in second quadrant

so theta = π - π/6

= 5π/6 or 150°

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